Signature
IB20.sol
Description
Policy slot consulted againstfrom by seizeWithMemo.
A from is seizable only when it is NOT authorized by this policy. An unset slot reads as 0 (always-allow), so no account is seizable until an issuer configures the slot.
Returns
Policy scope constant.Access Control
Read-only or ERC-20-standard access rules unless the NatSpec states otherwise.Policy Interaction
No direct policy interaction.Example
Usage Example